public void MoveAction(Groundy groundy)
{
Vector2 moveQuantity = Vector2.right * groundy.moveSpeed * Time.deltaTime;
Vector3 noZQuantity = new Vector3(moveQuantity.x, moveQuantity.y, 0f);
groundy.transform.Translate(noZQuantity);
}
public virtual bool CheckTransitionToMoving(Groundy groundy)
{
InvertDirectionIfNeeded(groundy);
groundy.TransitionToState(groundy.MovingState);
return(true);
}
public override void Update(Groundy groundy)
{
if (CheckTransitionToMoving(groundy))
{
return;
}
base.MoveAction(groundy);
}
public virtual bool CheckTransitionToDying(Groundy groundy)
{
if (groundy.hp <= 0)
{
groundy.TransitionToState(groundy.DyingState);
return(true);
}
return(false);
}
public override bool CheckTransitionToMoving(Groundy groundy)
{
if (!ThereIsGroundToWalk(groundy) || ReachedObstacle(groundy))
{
groundy.needToTurn = true;
base.CheckTransitionToMoving(groundy);
return(true);
}
return(false);
}
bool ThereIsGroundToWalk(Groundy groundy)
{
RaycastHit2D[] groundRay = Physics2D.RaycastAll(groundy.groundTransform.position, Vector2.down, distanceToCheckGround);
foreach (var obj in groundRay)
{
if (obj.collider != null && obj.collider.CompareTag("Ground"))
{
return(true);
}
}
return(false);
}
public void InvertDirectionIfNeeded(Groundy groundy)
{
if (groundy.needToTurn)
{
if (groundy.transform.eulerAngles.y == 0)
{
groundy.transform.eulerAngles = new Vector3(0f, 180f, 0f);
}
else if (groundy.transform.eulerAngles.y == 180)
{
groundy.transform.eulerAngles = new Vector3(0f, 0f, 0f);
}
}
groundy.needToTurn = false;
}
public override void Update(Groundy groundy)
{
if (base.CheckTransitionToDying(groundy))
{
return;
}
if (hitTimer >= 0)
{
hitTimer -= Time.deltaTime;
return;
}
if (base.CheckTransitionToMoving(groundy))
{
return;
}
}
bool ReachedObstacle(Groundy groundy)
{
Vector2 direction = CalculateDirection(groundy);
RaycastHit2D[] frontRay = Physics2D.RaycastAll(groundy.frontTransform.position, direction, distanceToCheckObstacle);
foreach (var obj in frontRay)
{
if (obj.collider != null)
{
bool isWall = obj.collider.CompareTag("Ground");
bool hasHitObstacle = isWall;
if (hasHitObstacle)
{
return(true);
}
}
}
return(false);
}
private void OnTriggerEnter2D(Collider2D other)
{
GameObject otherObj = other.gameObject;
if (otherObj.CompareTag("Groundy")) {
Groundy groundy = otherObj.GetComponent<Groundy>();
if (groundy.hp > 0) {
// groundy.dieParticles.transform.parent = null;
// groundy.dieParticles.transform.position = groundy.transform.position;
// groundy.dieParticles.Play();
hitParticles.transform.parent = null;
hitParticles.transform.position = transform.position;
hitParticles.transform.localScale = new Vector3(1, 1, 1);
hitParticles.Play();
groundy.TakeDamage();
}
Destroy(gameObject);
}
else if (otherObj.CompareTag("Fly")) {
Fly fly = otherObj.GetComponent<Fly>();
if (fly.hp > 0) {
hitParticles.transform.parent = null;
hitParticles.transform.position = transform.position;
hitParticles.transform.localScale = new Vector3(1, 1, 1);
hitParticles.Play();
// fly.dieParticles.transform.parent = null;
// fly.dieParticles.transform.position = fly.transform.position;
// fly.dieParticles.Play();
fly.TakeDamage();
}
Destroy(gameObject);
}
else if (otherObj.CompareTag("Ground")) {
// taca partículas
Destroy(gameObject);
}
}
public abstract void Update(Groundy groundy);
void BeingHitAction(Groundy groundy)
{
groundy.rb.velocity = Vector2.zero;
groundy.spriteRenderer.color = new Color(1, 0, 0, 1);
}
public override void EnterState(Groundy groundy)
{
// Manager.audio.Play("EnemyHit");
Setup(groundy);
BeingHitAction(groundy);
}
public override void EnterState(Groundy groundy)
{
Manager.audio.Play("enemy_dying");
groundy.dieParticles.Play();
Enemy.DieAction(groundy.gameObject);
}
public override void Update(Groundy groundy)
{
}
public abstract void EnterState(Groundy groundy);
void Setup(Groundy groundy)
{
}
public override void EnterState(Groundy groundy)
{
groundy.animator.Play("Walking");
}
public Vector2 CalculateDirection(Groundy groundy)
{
return((groundy.moreFrontTransform.position - groundy.frontTransform.position).normalized);
}
